| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.96 | 9.226% | $254.4529 | $254.45 | $254.45 | $254.50 |
| Purchase #2 | $58.28 | 7.209% | $62.4814 | $62.48 | $62.50 | $62.50 |
| Purchase #3 | $23.41 | 8.119% | $25.3107 | $25.31 | $25.30 | $25.30 |
| Purchase #4 | $243.35 | 6.225% | $258.4985 | $258.50 | $258.50 | $258.50 |
| Purchase #5 | $212.27 | 7.329% | $227.8273 | $227.83 | $227.85 | $227.80 |
| Purchase #6 | $136.73 | 10.467% | $151.0415 | $151.04 | $151.05 | $151.00 |
| Purchase #7 | $199.75 | 9.154% | $218.0351 | $218.04 | $218.05 | $218.00 |
| 7 purchase totals = | $1,106.75 | $1,197.6474 | $1,197.65 | $1,197.70 | $1,197.60 | |